KNiO3
ceramic· KNiO3
KNiO₃ (potassium nickelate) is an inorganic ceramic compound belonging to the family of transition metal oxides, typically studied in research contexts for its electrochemical and catalytic properties. While not yet widely deployed in mainstream industrial applications, this material has attracted attention in energy storage, catalysis, and solid-state chemistry research due to nickel's redox activity and the structural framework provided by the potassium-oxide lattice. Engineers and materials researchers evaluate KNiO₃ as a potential candidate for electrodes, catalytic supports, or functional ceramics where transition metal oxides offer advantages in electron transfer and ion transport.
electrochemical energy storage (research)catalytic materials (development)solid-state ion conductors (experimental)transition metal oxide ceramicsmaterials chemistry research
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB)2 entries | — | μB | — | — | |
| ↳ | — | μB | — | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf)2 entries | — | eV/atom | — | — | |
| ↳ | — | eV/atom | — | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.